.mount-guide-icon{display:inline-grid;place-items:center;position:relative;width:44px;height:44px;flex:0 0 44px;border:1px solid var(--line);border-radius:7px;background:var(--bg);overflow:hidden}.mount-guide-icon img{position:absolute;width:40px;height:40px;object-fit:contain;inset:1px}.mount-fallback{font-size:20px;color:var(--gold);opacity:.6}.mount-reward{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:12px 0}.mount-reward .mount-name{flex:1;min-width:90px}.mount-preview-button{min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:8px;color:var(--gold);background:var(--bg);font-size:14px}.mount-collection-item{display:flex;flex-direction:column;gap:6px;min-width:0;min-height:88px}.mount-collection-name{font-size:12px;color:var(--ink);text-align:center;overflow-wrap:anywhere;line-height:1.3}.mount-grid{grid-template-columns:repeat(auto-fill,minmax(82px,1fr))}.mount-grid .mount-guide-icon{border:0}.mount-grid .collection-item img{width:40px;height:40px}#mount-preview{box-sizing:border-box;width:min(640px,calc(100vw - 24px));max-width:640px;max-height:90dvh;padding:20px;background:var(--panel);color:var(--ink);border:1px solid #d3b87970;border-radius:14px;overflow:auto}#mount-preview::backdrop{background:#000c;backdrop-filter:blur(5px)}#mount-preview h2{font-size:22px;overflow-wrap:anywhere}.mount-preview-stage{min-height:180px;display:grid;place-items:center;background:var(--bg);border-radius:10px;padding:12px}.mount-preview-stage img{width:100%;height:auto;max-height:60dvh;object-fit:contain;display:block}.mount-preview-stage img[hidden]{display:none}.mount-preview-status{font-size:14px;color:var(--muted)}.mount-preview-credit{font-size:12px;color:var(--muted);margin-bottom:0}
.mount-guide-icon[data-loaded="true"] .mount-fallback{visibility:hidden}.mount-guide-icon img[hidden]{display:none}
.mount-guide-icon .mount-fallback{visibility:hidden}.mount-guide-icon[data-loaded="failed"] .mount-fallback{visibility:visible}

/* Startup application sentinel: verified before the shell is exposed. */
:root{--startup-mount-ui:ready}